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Cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport from £191

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Houston George Bush Intcntl are usually found in November or June, booked 79 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Pearson Intl to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to George Bush Intcntl
Explore the most affordable flight options available from Pearson Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Thu 20/814:24
YYZ
-
IAH
1 stop5h 08m
Delta
Mon 24/805:20
IAH
-
YYZ
1 stop7h 14m
Delta
Deal found 7/6£337
Wed 29/709:45
YYZ
-
IAH
2 stops8h 54m
Delta
Tue 4/815:15
IAH
-
YYZ
1 stop6h 48m
Delta
Deal found 7/6£338
Tue 7/706:00
YYZ
-
IAH
2 stops9h 30m
Delta
Tue 14/710:49
IAH
-
YYZ
1 stop6h 44m
Delta
Deal found 5/6£339
Mon 14/918:34
YYZ
-
IAH
1 stop6h 15m
Delta
Mon 21/905:45
IAH
-
YYZ
1 stop5h 34m
Delta
Deal found 8/6£344
Sat 4/706:15
YYZ
-
IAH
1 stop8h 23m
Delta
Sun 13/915:40
IAH
-
YYZ
1 stop5h 22m
Delta
Deal found 8/6£352
Sat 4/706:15
YYZ
-
IAH
1 stop6h 03m
Delta
Fri 10/714:38
IAH
-
YYZ
1 stop8h 20m
Delta
Deal found 6/6£353
Thu 25/612:25
YYZ
-
IAH
1 stop6h 18m
Delta
Tue 14/712:09
IAH
-
YYZ
2 stops10h 35m
Delta
Deal found 3/6£354
Tue 30/611:38
YYZ
-
IAH
1 stop9h 14m
Delta
Sat 4/708:05
IAH
-
YYZ
2 stops9h 10m
Delta
Deal found 8/6£367
Thu 25/612:25
YYZ
-
IAH
1 stop10h 12m
Delta
Mon 29/608:05
IAH
-
YYZ
1 stop8h 14m
Delta
Deal found 4/6£367
Sat 8/806:10
YYZ
-
IAH
1 stop9h 10m
Delta
Sun 16/805:20
IAH
-
YYZ
1 stop4h 59m
Delta
Deal found 8/6£388

Find flight deals from Pearson Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 June 2026.

Round-trip from

£337

One-way from

£191

Popular in

December

Cheapest in

November

Average price

£380

Good one-way deal

£215 or less
Delta
  • Delta
  • 20/8-24/8
  • 2 total stops
  • 12h 22m total
  • Toronto to Houston
Search Deals
Delta
  • Delta
  • 8/7
  • 1 total stop
  • 8h 13m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
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Price to beat on a one-way flight from Toronto Pearson Intl to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 June 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 5/8

09:45-18:32

1 stop9h 47m

Houston George Bush Intcntl

Wed 19/8

14:37-23:57

1 stop8h 20m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 5/9

12:25-23:52

2 stops12h 27m

Houston George Bush Intcntl

Tue 8/9

11:50-23:22

2 stops10h 32m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 13/9

06:00-10:32

1 stop5h 32m

Houston George Bush Intcntl

Sat 19/9

14:38-23:59

1 stop8h 21m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 3/9

09:45-14:20

1 stop5h 35m

Houston George Bush Intcntl

Fri 11/9

05:25-13:25

1 stop7h 00m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 16/7

06:10-10:37

1 stop5h 27m

Houston George Bush Intcntl

Tue 21/7

14:38-23:58

1 stop8h 20m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 7/7

06:00-15:56

2 stops10h 56m

Houston George Bush Intcntl

Tue 14/7

17:20-23:58

1 stop5h 38m

£338

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 9/7

13:38-21:24

1 stop8h 46m

Houston George Bush Intcntl

Sat 11/7

08:05-23:02

2 stops13h 57m

£339

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 27/8

06:00-13:27

2 stops8h 27m

Houston George Bush Intcntl

Tue 1/9

11:28-23:41

2 stops11h 13m

£340
Fastest return journey

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 10/7

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Fri 10/7

18:25-22:44

Nonstop3h 19m

£397

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 5/9

15:53-18:27

Nonstop3h 34m

Houston George Bush Intcntl

Sun 13/9

13:45-20:44

1 stop5h 59m

£400

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Pearson Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

The best time to book flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £375). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to IAH?

Find hourly flight availability from Pearson Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 June 2026.

When flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Departing from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport will take you 9h 47m. The distance between Toronto Pearson Intl Airport and Houston George Bush Intcntl Airport is about 1280 mi.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport consider choosing Air New Zealand (84%), Air Canada (75%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    The cheapest flight price from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is £180. On average you can expect to pay £251. The most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), can usually be booked for £404.

  • Can I find deals for flights from Pearson Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Pearson Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Pearson Intl to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £375). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to George Bush Intcntl?

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Can Cheapflights find flights from Pearson Intl to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pearson Intl to George Bush Intcntl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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